package chapter3.e12;
class Student {
    private String name;{


System.out.println("我是构造代码块");
}
    public Student(){
        System.out.println("我是Student类的构造方法");
    }
}
public class Example12 {
    public static void main(String[] args) {
        Student stu1 = new Student();
        Student stu2 = new Student();
    }
}
